Ukufunda kusukela emfuleni Leningrad Region: Narva, Luga, Long, Svir, Ohta

Cishe zonke-Leningrad esifundeni emifuleni basonta indishi oLwandle iBaltic. Kule kusobala ukuthi baphathe amanzi abo ukuze Atlantic Ocean. uhlelo amanzi kuphela, elise ngokwedlulele esempumalanga kungokwalabo iVolga Basin.

A inethiwekhi aminyene emifuleni endaweni is kahle. Uma ufaka i ubude zonke notshwala kwamanzi esifundeni, uthola umfanekiso kunalokho enkulu, esikhathini esingaphezudlwana kweminyaka 50 eziyinkulungwane. Km. Umfula Leningrad Region ikakhulukazi bondliwa iqhwa nemvula. Libhekene ebusika kanye entwasahlobo tide esitebeleni nezikhathi ephansi amanzi. Yonke uhlelo amanzi esifundeni ngempela ebanzi.

Luga emfuleni

Luga River iqala esifundeni Novgorod eduze Tesovsky emzaneni ezingeni ukuphakama 53 metres uphinde uthele kancane agelezela Luga Bay eGulf of Finland. Ubude ukugeleza kwamanzi - kancane ezingaphezu kuka-350 km, kanye abakule ndawo okuthathwe kuyo -. Angaba yizinkulungwane 13 sq M. km. River Luga, Leningrad esifundeni - ahamba nge nemingenela eminingi, kodwa wanquma ukwaba eziyisithupha kuphela ngobukhulu: Long, Saba - kwesokunxele kanye Oredezh, Lizard, Lemovzha, Vruda - kwesokudla.

Emlanjeni amagquma ikakhulukazi sandy kodwa pebbly moraine, njengoba kukhona imibundu (Kingisepp futhi Sobsky). Kwemfunda Luga hhayi kakhulu Kuhlehliswe, ngezinye izikhathi kunezindlela amachibi oxbow nasemathekwini. Embozwe iqhwa ngoDisemba, wavula ngo-Ephreli.

Leningrad esifundeni umfula zibaluleke kakhulu esifundeni. Ngokwesibonelo, ku-k. Meadow isetshenziswa embonini lokuthumela, kodwa kuphela kwezinye izindawo phakathi imibundu. Uphinde abathintekayo ohlelweni ezisemadolobheni wamanzi e amandla wemboni (okwamanje mothballed HPP). Isimo kwemvelo egculisayo.

Long River (Leningrad esifundeni)

Long River - owumthelela kwesokunxele emfuleni. Luga, kuphela Russia okuphuma (Leningrad esifundeni). Its umthombo okungukuthi encane echibini Spasso Kotor. Ngaphezu kwalokho esezansi kukhona imizimba eminingi yamanzi, okuyindawo eside sondleke. amanzi abo athwala emfuleni Luga. Ubude Long lomfula kancane angaphezu kuka-90 km, futhi endaweni umcengezi kuyinto 830 square metres. km. Ekusakazeni aqueous kuyinto nemingenela Dymakarka (kwesobunxele) INKAMBI (kwesokudla).

Narva emfuleni

Narva (elinye igama - Narva noma Beck) - Estonia-Russian umngcele emfuleni. Iqala kusuka ngaphakathi Lake Peipsi esifundeni endaweni engamamitha angu-30 amamitha ngaphezu kolwandle futhi agelezela Narva Bay eGulf of Finland. River obuphelele - 77 km, nge afika ku emihlanu ukujula kanye amamitha nengxenye, ububanzi isilinganiso - mayelana 250 m, endaweni okulawulwa kwemithombo yamanzi kuyinto 56 200 sq. km. Kulesi yamanzi kukhona embundwini ezimbili ezinkulu, okuyinto 17 km kusuka umlomo, bakha umuzi of the gama elifanayo. Kukhona kwamanzi kwesigubhu. Narva River zilimaze ngoDisemba, iqhwa kugcinwa kuze April.

nemingenela wamanzi abe impela eningi, kodwa eyinhloko Rosson futhi Plyussa. Enhlabathini kukhona buyinto ezithakazelisayo ukuthi liye labizwa ngokuthi "kombhala" ngalokho ubudlelwane phakathi k. Luga p. Narva. I engavamile itholakala lokuthi ukuthi Rosson, kuye ngokuthi ezingeni amanzi, ungakwazi ukushintsha isiqondiso ukugeleza kwelinye direction noma nezinye.

Narva odlale indima ebalulekile emazweni amabili: lokuthumela encane, kukhona amandla kagesi, i-value zokungcebeleka, kanye nezomnotho. Border emfuleni amumethe roach, Pike, Rudd, perch futhi bream.

Svir emfuleni

Uhlu "Imifula Leningrad esifundeni" igcwalisa zamanzi ezinkulu - Svir. Yena lisebenza kakhulu ezibaluleke isixhumanisi ku Mariinsky amanzi ohlelweni, okungukuthi manje iVolga-Baltic mfula. Umfula evela Lake Onega , futhi km phezu 224 has amanzi e Ladoga, ukwakha i-delta. Emahhovisi ingaphezu 84 sq. M. km. Ububanzi emfuleni kuhluka amamitha 100 kuya ku-12 km kukazamcolo.

Svir has a lot kwesokunxele nemingenela, kodwa ilungelo kakhulu ukubuyeka. Lesi simo esiyingqayizivele sibangelwa kungenxa asymmetry wechibi. Umhlangano omkhulu kunayo yonke nemingenela kwesokunxele - Pasha kanye Oyat. Umfula ugeleza ngokusebenzisa endaweni elinamagquma, okuyinto isingathwe zamaqhwa, futhi ngenxa yalokho akubona ngaphandle imibundu. Kodwa ushintsho yabantu wesiteshi ephakanyiswe izinga lamanzi futhi yizikhukhula ngokuphelele kubo. Svir River isetshenziselwa gidroelektrosnabzheniya, navigation, ugodo elintantayo, ukuzilibazisa nokudoba. Ngo emfuleni ne-salmon, Grayling, eyikati, ide.

Ohta emfuleni

Kwesokudla owumthelela elikhulu uMfula iNeva - emfuleni Ohta ( "Bear"). Istok ungaphakathi Lembolovo emachibini Vsevolozhsk wesifunda. Ubude emfuleni - 90 km ububanzi kuhluka 10 kuya ku-60 m, ukujula -. Ayibi ngaphezu kuka-6 m embhedeni Ohta esishunyekiwe ngokujulile, slaboizvilistoe echibini kwimfunda, amabhange kukhona emaweni (emthambekeni kuze 5 m), phansi kuyinto onodaka futhi abushelelezi. nemingenela eminingi: Harvazi, Pippolovka, Okkervil River, nabanye. Isimo emvelweni eMfuleni ongathandeki, futhi ngo-2011 yena waklonyeliswa izinga lesi-4 - the "ezingcolile."